Vulnerability · Published Oct 20, 2023 · Assigned by Wordfence
CVE-2023-5414Icegram Express <= 5.6.23 - Authenticated (Administrator+) Directory Traversal to Arbitrary File Read
Critical 9.1
In plain English
A critical-severity path traversal in Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress from icegram. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 72% of all known vulnerabilities).
Official description
The Icegram Express plugin for WordPress is vulnerable to Directory Traversal in versions up to, and including, 5.6.23 via the show_es_logs function. This allows administrator-level attackers to read the contents of arbitrary files on the server, which can contain sensitive information including those belonging to other sites, for example in shared hosting environments.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| icegram | Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress | 0 – through 5.6.23 |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/417186ba-36ef-4d06-bbcd-e85eb9219689?source=cve
- https://plugins.trac.wordpress.org/browser/email-subscribers/trunk/lite/includes/classes/class-email-subscribers-logs.php?rev=2919465#L28
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2977318%40email-subscribers%2Ftrunk&old=2972043%40email-subscribers%2Ftrunk&sfp_email=&sfph_mail=#file4